Ann is grouping 38 rocks. She can put them into groups of 10 rocks or as single rocks. What are the different ways Ann can group the rocks?
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2015-11-07 11:33:35
Ann can put the rocks in 4 different ways. 1. 10 and 28 singles 2. 20 and 18 singles 3. 30 and 8 singles 4. 0 and 38 singles
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